1330678039688

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{1237}}^1\times {\mathrm{2006959}}^1$

素因数の和:2008269

約数の個数: 32

約数和(自身を含む): 2534308809600

約数和(自身を除く): 1203630769912

約数列:

[1, 2, 4, 8, 67, 134, 268, 536, 1237, 2474, 4948, 9896, 82879, 165758, 331516, 663032, 2006959, 4013918, 8027836, 16055672, 134466253, 268932506, 537865012, 1075730024, 2482608283, 4965216566, 9930433132, 19860866264, 166334754961, 332669509922, 665339019844, 1330678039688]

約数ペア:

[(1, 1330678039688), (2, 665339019844), (4, 332669509922), (8, 166334754961), (67, 19860866264), (134, 9930433132), (268, 4965216566), (536, 2482608283), (1237, 1075730024), (2474, 537865012), (4948, 268932506), (9896, 134466253), (82879, 16055672), (165758, 8027836), (331516, 4013918), (663032, 2006959)]